Texas Instruments LM2904DR-P dual general-purpose op-amp, 700 kHz gain bandwidth, 0.3 V/µs slew rate, 500 µA supply per channel, 8-SOIC package, -40 to 125°C operating range.
| Parameter | Value |
|---|---|
| Output type | Push-Pull |
| Mounting | Surface Mount |
| Amplifier type | General Purpose |
| Voltage - input offset | 3 mV |
| Voltage - supply span | 26 V |
| Current - supply | 500µA (x2 Channels) |
| Current - input bias | 20 nA |
| Current - output (Channel) | 40 mA |
| Operating temperature | -40°C ~ 125°C (TA) |
| Gain bandwidth product | 700 kHz |
| Package | Bulk |
| Slew rate | 0.3V/µs |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Number of circuits | 2 |
Each amplifier draws 500 µA of supply current, keeping the total quiescent draw under 1 mA for the dual package. The 0.3 V/µs slew rate supports signal frequencies up to roughly 50 kHz at full output swing — adequate for most transducer outputs and slow control loops.
The gain-bandwidth product is 700 kHz, which defines the usable closed-loop bandwidth for a given gain setting.